diff --git a/library/packet/countrySheet.js b/library/packet/countrySheet.js
index 2be3ed1d9..78acd1625 100644
--- a/library/packet/countrySheet.js
+++ b/library/packet/countrySheet.js
@@ -79,7 +79,8 @@ export function seriesFor(countries, item) {
  * packet and cards are offered on a desktop or laptop only (a phone cannot draw a sheet that big).
  * The data (country-posters.json) still records why no PAPER sheet fits; this table is what prints instead.
  */
-export const LARGE_SHEETS = { IND: { format: '66x66', formats: ['66x66', '60x96', '36x60'], desktopOnly: true } }
+// India: 5 x 8 ft (60x96) ONLY, the size its whole-country layout is built and tuned for.
+export const LARGE_SHEETS = { IND: { format: '60x96', formats: ['60x96'], desktopOnly: true } }
 const largeOf = (item) => (item && LARGE_SHEETS[String(item.iso3 || '').toUpperCase()]) || null
 /**
  * ★ WITHHELD: a whole-country poster that is NOT shipped yet, though the renderer can draw it. India's 855 groups do
diff --git a/plugin-designs/country-posters/scripts/check-country-sheet-one-path.mjs b/plugin-designs/country-posters/scripts/check-country-sheet-one-path.mjs
index 559204dd5..7181239bd 100644
--- a/plugin-designs/country-posters/scripts/check-country-sheet-one-path.mjs
+++ b/plugin-designs/country-posters/scripts/check-country-sheet-one-path.mjs
@@ -99,11 +99,11 @@ export function armB(seriesFor, countries, sheetFormatFor = null) {
   const by = (iso) => countries.find((c) => c.iso3 === iso)
   const ind = by('IND')
   const s = ind && seriesFor(countries, ind)
-  // THE LARGE-SHEET FORMAT RULE: India prints the large size ASKED FOR, else its 66x66 default; a packet page stays a
+  // THE LARGE-SHEET FORMAT RULE: India prints 60x96 ONLY (any request but a packet page gets it); a packet page stays a
   // page; any other country gets exactly what it asked for.
   if (sheetFormatFor) {
-    const want = [[ind, '66x66', '66x66'], [ind, '36x60', '36x60'], [ind, '60x96', '60x96'], [ind, 'letter', '66x66'], [ind, '3x4', '66x66'], [ind, 'packet', 'packet'],
-      [by('NPL'), '3x3', '3x3'], [by('NPL'), 'letter', 'letter'], [by('CHN'), '3x4', '3x4']]
+    const want = [[ind, '60x96', '60x96'], [ind, '66x66', '60x96'], [ind, '36x60', '60x96'], [ind, 'letter', '60x96'], [ind, '3x4', '60x96'], [ind, 'packet', 'packet'],
+      [by('NPL'), '3x3', '3x3'], [by('NPL'), 'letter', 'letter'], [by('CHN'), '3x4', '3x4'], [by('NPL'), '66x66', '66x66']]
     for (const [item, ask, exp] of want) { const got = sheetFormatFor(item, ask); if (got !== exp) fails.push(`sheetFormatFor(${item?.iso3}, ${ask}) = ${got}, expected ${exp}`) }
   }
   const oversized = countries.filter((c) => (c.sheet ?? null) === null)
@@ -182,8 +182,7 @@ export function armF(srcs) {
 // ARM G — WHAT OF A WHOLE COUNTRY IS WITHHELD (countrySheet.js WITHHELD), and the PREVIEW guard. India:
 //  (a) BY DEFAULT (every public host: DX Life, the research landing, any embed) its whole-country POSTER is withheld
 //      (the sentence; largeSheet() null) and its ROWS are withheld;
-//  (b) only in a PREVIEW context (globalThis.DXM_PREVIEW_UNRELEASED === true: the Plugin Studio on the pilot) the poster
-//      prints, 66x66 by default; its rows stay withheld. A state card is never withheld.
+//  (b) only in a PREVIEW context (the Vite dev server: the Plugin Studio on the pilot) the poster prints, 60x96 ONLY; its rows stay withheld. A state card is never withheld.
 // Each caller shows the sentence for a withheld POSTER and rejects the rows for withheld ROWS; Country Posters' India
 // tab exists only under the preview flag.
 export async function armG(cs, srcs, mfeSrc = '') {
@@ -199,7 +198,7 @@ export async function armG(cs, srcs, mfeSrc = '') {
   } finally { if (was === undefined) delete globalThis.DXM_PREVIEW_UNRELEASED; else globalThis.DXM_PREVIEW_UNRELEASED = was }
   if (!cs.rowsWithheld(ind)) fails.push("India's rows are not withheld: its list/packet/cards (~1,000 pages) would print")
   const big = cs.largeSheet(ind, true)
-  if (cs.posterWithheld(ind, true) || !big || big.format !== '66x66') fails.push(`(b) an open preview does not print India's poster at 66x66 (${big && big.format})`)
+  if (cs.posterWithheld(ind, true) || !big || big.format !== '60x96' || big.formats.join() !== '60x96') fails.push(`(b) an open preview does not print India's poster at 60x96 only (${big && big.formats})`)
   if (cs.sheetWithheld(ind) !== cs.posterWithheld(ind)) fails.push('sheetWithheld() no longer means the poster')
   if (cs.rowsWithheld({ iso3: 'IND', indiaState: true, id: 'india-state-gujarat' })) fails.push('an India STATE card has withheld rows (only the whole country may)')
   for (const [name, src] of Object.entries(srcs)) {
@@ -269,7 +268,7 @@ async function main() {
       ['a division silently dropped', () => armC(H, states.filter((st) => st.id !== 'india-mz'), adm1Ind)],
       ['the wall stops passing sectionTotal (India counted twice)', () => armE(countries, states, files[wall].replace(':section-total=', ':x-section-total='), readFileSync(join(ROOT, 'library/components/poster/PosterWall.vue'), 'utf8'), H).fails],
       ['India country card left in Asia', () => armE(countries, states, files[wall].replace("=== 'IND'", "=== 'XXX'"), readFileSync(join(ROOT, 'library/components/poster/PosterWall.vue'), 'utf8'), H).fails],
-      ['India ignores a requested 66x66', () => armB(seriesFor, countries, (it, f) => (it?.iso3 === 'IND' && f !== 'packet' ? '60x96' : f))],
+      ['India offered 66x66 again', () => armB(seriesFor, countries, (it, f) => (it?.iso3 === 'IND' && f === '66x66' ? '66x66' : sheetFormatFor(it, f)))],
       ['a packet page becomes a large sheet', () => armB(seriesFor, countries, (it, f) => (it?.iso3 === 'IND' ? '60x96' : f))],
       ['the wall resolves [] for a phone-blocked card', () => armF({ wall: files[wall].replace("const desktopOnly = () => Promise.reject(keyedError('poster.phoneLimitAll'", "const desktopOnly = () => Promise.resolve([]) || (keyedError('poster.phoneLimitAll'"), regions: REG })],
       ['the Regions list resolves [] for a phone-blocked card', () => armF({ wall: files[wall], regions: REG.replace("phoneBlocked(item) ? Promise.reject(keyedError('poster.phoneLimitAll'", "phoneBlocked(item) ? Promise.resolve([]) || (keyedError('poster.phoneLimitAll'") })],