Nadan Pattu gets entered on a programme sheet next to Mappila Pattu or a classical vocal item and then, too often, judged the same way — on voice and confidence alone. That misses what the item is built to test. Nadan Pattu is Kerala’s rural folk-song tradition: work songs, harvest songs, boat songs (vanchipattu-style rhythms), and ritual or seasonal songs passed down in oral form, usually performed as a group with call-and-response singing and simple hand-held percussion (chenda, thudi or clapping) rather than any film or classical melody. A panel that scores it for pitch and polish ends up rewarding the wrong skill. The criteria for judging a Nadan Pattu competition exist to put the marks back on authenticity of the folk form, group synchronisation in the call-and-response, and rhythm — not studio-style vocal technique. This guide gives a sample marking scheme with weightage, a printable Nadan Pattu judgement sheet, a deduction table, age-group adjustments, and how to set the item up so results tabulate cleanly with every other item on your programme.
What a judge is actually watching for in Nadan Pattu

Nadan Pattu songs come from everyday rural life — a group of farmhands singing to pace fieldwork, oarsmen keeping stroke on a boat, women singing at a harvest or a wedding ritual. Most performances are group entries built on call-and-response: a lead singer throws a line, the chorus answers, and the pattern repeats and builds through the piece. A judge should be listening for whether the group actually holds that traditional structure and dialect — rural Malayalam idiom, not film lyrics dressed up as “folk” — rather than whether any one voice is the loudest or most polished. Rhythm, usually kept on a chenda, thudi, or simply clapping and stamping in time, is judged as its own skill: a group that sings tunefully but drifts off the beat has missed the item as much as a group that keeps perfect rhythm but loses the call-and-response pattern.
Nadan Pattu judging criteria: a sample marking scheme (100 marks)
Publish the criteria and weightage with your competition rules before entries close, so every team rehearses against the same scale.
| Criterion | Weightage | What the judge looks for | What pulls marks down |
|---|---|---|---|
| Authenticity of the folk form | 25 | A genuine rural/traditional song (work, harvest, boat or ritual song) in dialect, not a film or devotional song relabelled “folk” | Modern or film-style lyrics and tune passed off as Nadan Pattu |
| Call-and-response & group synchronisation | 25 | Lead-and-chorus pattern held clearly, the group answering together and on time | Chorus lagging the lead; the call-response structure dropped partway through |
| Rhythm & percussion accuracy | 20 | Chenda/thudi/clap rhythm locked with the singing throughout | Percussion drifting from the vocal line; group members out of time with each other |
| Voice quality & projection | 15 | Clear, well-projected group singing reaching the back of the hall | Weak or inconsistent projection across the group |
| Expression & stage presentation | 10 | Presentation and simple movement suited to the song’s rural/occupational theme | A stiff, static delivery with no connection to the song’s setting |
| Overall impact | 5 | A performance that holds together as a complete piece | A strong opening that fades before the piece ends |
| Total | 100 | ||
Authenticity and call-and-response synchronisation deliberately carry half the total marks between them, because they are the two elements that prove a group learned an actual traditional piece rather than singing any group song with rustic costumes. Keep percussion at 20 rather than folding it into voice quality — it is a distinct, checkable skill on its own.
Printable Nadan Pattu judgement sheet
Print one sheet per judge per team, filled in with the age group, time limit and chest number before the session starts, and make sure every judge on the panel is scoring from an identical copy.
| Criterion | Max marks | Marks awarded | Judge’s remarks |
|---|---|---|---|
| Authenticity of the folk form | 25 | ||
| Call-and-response & group synchronisation | 25 | ||
| Rhythm & percussion accuracy | 20 | ||
| Voice quality & projection | 15 | ||
| Expression & stage presentation | 10 | ||
| Overall impact | 5 | ||
| Less: time / rule deductions | – | ||
| Total | 100 |
Leave a footer line for Item · Age group · Team name · Unit or house · Chest number · Time taken · Judge’s name · Signature · Date. A unit or house may enter several differently named Nadan Pattu teams in the same age group — identify the sheet by team name and chest number, never by the unit alone.
Time limit, participation and deductions

Most school and youth events cap a Nadan Pattu piece between four and six minutes, long enough for the call-and-response pattern to build and resolve. Decide the limit, team size cap and whether props (a basket, an oar-prop, simple costume suggesting the song’s setting) are allowed, and publish all of it with the rules. Have time deductions applied by the timekeeper or item in-charge rather than by the judges, so one overrun isn’t docked three times by three different panel members.
| Breach | Suggested deduction | Applied by |
|---|---|---|
| Over the time limit, up to 30 seconds | 2 marks | Stage timekeeper |
| Over the time limit, beyond 30 seconds | 5 marks | Stage timekeeper |
| Song is not a genuine folk/traditional piece (film or devotional song relabelled) | 5–10 marks or disqualification, per rules | Judge’s discretion / organizing committee |
| More performers in the team than the rules permit | 5 marks | Item in-charge |
| Unauthorised props or amplified/recorded percussion where rules require live | 2–5 marks | Item in-charge |
| Obscene, offensive or community-targeting content in the lyrics | Entry disqualified | Organizing committee |
Adjust the rubric by age group
Nadan Pattu runs across school, college and youth-fest programmes from upper primary through open/senior categories, almost always as a group item. Keep the same six heads at every level so tabulation and house points stay comparable, and shift the weightage instead:
- LP/UP (lower/upper primary) — move 5 marks from overall impact into call-and-response synchronisation. At this age, holding the group pattern together is the realistic ceiling; keep the piece short and the song well-known within the age group.
- HS and HSS — the printed scheme works as it stands; expect fuller verses, cleaner percussion and tighter call-and-response timing.
- Youth, college and open categories — raise voice quality and overall impact by a few marks each, taken from expression, since vocal control and stage command should outweigh novelty alone at this level.
- Solo renditions, where an event permits them — score on a separate sheet with call-and-response dropped from the rubric and its 25 marks folded into authenticity, since a solo performer has no chorus to synchronise with.
Setting Nadan Pattu up in eTalenter
On paper, Nadan Pattu is six criteria multiplied across every team, every judge and every age group, with a timekeeper’s deductions arriving on a separate sheet. In eTalenter you set Nadan Pattu up as a judged Arts competition, enter these criteria with their weightage, and assign the item to the age groups and gender categories you run — with participation type set to Team (with a roster cap) for the usual group format, or Individual as a separate item if your event also runs a solo category. Teams are built during registration — a coordinator can create them through bulk participant management, or a guardian can create a team and assign members through the public registration form — so a house, school or unit can field several differently named Nadan Pattu teams in the same age group, each registering as its own entry with its own chest number from the draw.
From there, each judge scores the same rubric on their own device; the system totals and averages across the panel, applies your grades and points, rolls points up to houses, schools or units, and flags ties for you to settle by your published rule. You review results, assign ranks and awards, publish online or to the podium display, and print certificates and trophy stickers from the same marks — and where the item runs at more than one level, winning teams promote upward instead of being re-scored from scratch.
Read how the panel and tabulation work in our judge scoring and tabulation guide, take the ready tables from the judges’ score sheet template, and compare the rubric against the other group and vocal stage items in our Mappila Pattu competition judging criteria and Margam Kali competition judging criteria.
Frequently asked questions
What are the judging criteria for Nadan Pattu?
A widely used set is authenticity of the folk form, call-and-response and group synchronisation, rhythm and percussion accuracy, voice quality and projection, expression and stage presentation, and overall impact — commonly weighted 25/25/20/15/10/5 out of 100. Authenticity and call-and-response carry the most weight because they prove the group learned an actual traditional folk piece rather than any rustic-sounding group song.
Is Nadan Pattu an individual or group item?
Nadan Pattu is almost always run as a group item, since its defining feature is call-and-response between a lead singer and a chorus. Some events also allow a solo category; if yours does, score it on a separate sheet with the call-and-response criterion dropped, since there is no chorus to synchronise with.
How is Nadan Pattu different from Mappila Pattu?
Both are traditional Kerala folk-song items, but they come from different communities and test different things. Mappila Pattu is sung in Arabi-Malayalam to fixed ishal tune patterns, usually with a daff keeping rhythm, and its core test is tune accuracy and diction. Nadan Pattu is rural Malayalam folk song — work, harvest, boat or ritual songs — built on call-and-response between a lead and a chorus, with its core test being authenticity of the form and group synchronisation rather than a fixed tune pattern. Score each on its own sheet.
What counts as “authentic” for a Nadan Pattu entry?
State it in your rules rather than leaving it to judge discretion on the day: a genuine, recognisable rural/traditional song type (work song, harvest song, boat song, ritual or seasonal song) in rural Malayalam idiom, not a film or devotional song dressed up with folk costumes and props. Publishing a short list of acceptable song types, or requiring the song name to be declared at entry, avoids disputes at the wings.
How is a tie between two Nadan Pattu teams broken?
Write the order into your rules in advance. A common sequence is: higher combined marks on authenticity and call-and-response synchronisation (the two heaviest-weighted criteria), then the majority preference of the panel, then a shared rank. If the item feeds a higher level — a sub-district, district or zonal round — decide in advance how many tied entries a shared rank promotes.
Use this rubric at your next fest
Copy the marking scheme and the judgement sheet above into your rules, or set them up once in eTalenter and let the panel score on their phones while totals, deductions, grades, ranks, house points and certificates come out at the other end. Running your school’s or youth fest’s Nadan Pattu competition on eTalenter? Message us on WhatsApp or write to support@etalenter.com for help with the software — or open a live kalolsavam demo and log in as a demo coordinator or judge to see judging and tabulation working on a real event (read-only, nothing you click changes the event). We can’t help with individual entries or submissions to your school or fair’s own official competition — for those, please contact your school or the event’s organisers. Explore eTalenter’s competition management software for the full picture.
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