Narayana Engineering College (Autonomous), Dhurjati Nagar, Gudur
CGPA to percentage

How Narayana Engineering College (Autonomous), Dhurjati Nagar, Gudur converts CGPA to percentage

VERIFIED 2026-08-15 from the college's own NECR B.Tech 21 regulations; formula stated at §17.2(vii), page 80. || ⚠️ THE AICTE ATTRIBUTION IS THE MOST VALUABLE FINDING ON THIS ROW AND IT REACHES ACROSS THE REGISTRY. NECG is the FIRST COLLEGE IN THIS SWEEP TO NAME AN AUTHORITY FOR THE CONSTANT. Every other statement of (CGPA − 0.5) × 10 here presents it bare, as an institutional choice. This supplies the missing provenance: the APSCHE template's clause and the independent drafters who reached the same figure are very likely all reflecting an AICTE norm rather than converging by coincidence. IT ALSO EXPLAINS WHY INDEPENDENT DRAFTING DOES NOT PREDICT ABSENCE OF THE CLAUSE — NBKRIST and NECG both drafted independently and both state −0.5, because both follow the same external norm. || ⚠️ IT ALSO SHARPENS THE OPEN QUESTION ON THE jntua ENTRY. If AICTE's norm is −0.5, the registry's × 9.5 figure for JNTUA needs its source established urgently — the two cannot both be 'the standard'. JNTUA's R19 contains no clause at all. RE-VERIFY BEFORE PUBLISHING ANY JNTUA-INHERITED ROW. || THE FORMULA IS WRITTEN '(CGPA – 0.50) × 10' — two decimal places, matching NBKRIST's drafting exactly and differing from the APSCHE template's '0.5'. Two independent drafters, same style, same AICTE lineage. || ⚠️ THE REGULATION MISNAMES ITSELF. §1.3: 'Regulations... are designated as – NECN REGULATIONS – NECR B.Tech 21' — the GUDUR document carries the NELLORE prefix in its own definitions, while every page header reads 'NEC GUDUR (AUTONOMOUS)' and §1.3 separately defines 'College: Narayana Engineering College, Gudur (NEC) Autonomous'. DO NOT USE THE PREFIX STRING TO IDENTIFY A CAMPUS — use page headers, the College definition, or the asset-host path ('/necg-ac-in/' versus '/necn-ac-in/'). || ⚠️ THE COLLEGE OPERATES TWO DOMAINS: necg.ac.in serves the regulations and PDFs; necg.edu.in serves the current Contact page. Both live. || ⚠️ AN AICTE MANDATORY DISCLOSURE ON THE COLLEGE'S OWN SITE LISTS ITS EMAIL AS 'principal.f1@jntua.ac.in' — a JNTUA-domain address, evidently from the pre-autonomy period. Stale; do not use. || NECG'S R21 IS THE MOST ELABORATE REGULATION IN THIS SWEEP — 94 pages, 23 sections. Distinctive: a formal ACADEMIC SUPPORT STRUCTURE (§5) with Class Counselor, Faculty Mentor, Class Committee, Course Committee and DAC, each with defined constitution, tenure and quorum, the Faculty Mentor's duties explicitly including confidential PROFESSIONAL COUNSELLING for emotional and family difficulties; an ACTIVITY POINT PROGRAMME (§13) requiring 80 points (60 lateral) from a 140-point catalogue, with the eighth-semester grade card withheld until earned; REMEDIAL CLASSES and REMEDIAL COACHING as separate mechanisms, the latter requiring 100% attendance before supplementary registration; a COMMUNITY SERVICE PROJECT of 180 hours; CHALLENGE VALUATION with a 20% threshold; and SEQUENTIAL SEE evaluation — first external, internal scrutiny, then failed candidates only to a second, with >15-mark divergence triggering a decisive third. || 21-week semesters, 18 weeks academic work. Five modules per course. Eight-character course coding (§3.3), e.g. 21EC2011. MOOCs to 30 credits maximum. || FIVE B.TECH BRANCHES: Civil, EEE, Mechanical, ECE, CSE; plus M.Tech, MBA and MCA. Established 2001. Median placement package approximately ₹2.5 lakh. Gudur railway station 1 km; Renigunta/Tirupati airport 65 km.

Worked example

Take a CGPA of 8.0 on the 10-point scale. Applying the official Narayana Engineering College (Autonomous), Dhurjati Nagar, Gudur formula % = (CGPA − 0.5) × 10 gives a percentage of about 75%. Change the CGPA in the calculator above and the percentage updates instantly using this same formula.

Why the formula matters

Using the official conversion keeps your percentage defensible if an admissions office or employer asks how you calculated it.

Source & verification

own — Narayana Engineering College, Gudur (Autonomous), NECR B.Tech 21 Regulations, §17.2(vii): 'As per AICTE regulations, conversion of CGPA into equivalent percentage as follows: Equivalent Percentage = (CGPA – 0.50) × 10'

Applies to B.Tech under NECR B.Tech 21, effective from AY 2021-22. Regular programme 163 credits over eight semesters; lateral entry 124 credits over six. Grade letters are A+, A, B, C, D, E and F (§17.2(vi)) — the top grade is A+, not S. || ⚠️ THE CLAUSE IS EXPLICITLY ATTRIBUTED TO AICTE: 'As per AICTE regulations'. This is significant beyond NECG — it identifies the ORIGIN of the −0.5 constant that 20+ colleges in this registry state without attribution. Where a college cites no authority, AICTE is the likely source. || Both SGPA and CGPA are rounded to two decimal places and reported in transcripts; subjects with zero grade points are included in the computation. || Evaluation is 40 CIE + 60 SEE; CIE splits 20 mid-term + 10 assignments + 10 term work. Pass requires 35% in SEE and 40% overall. Attendance requires 75% in EACH course and 75% aggregate — stricter than the aggregate-only norm. || ⚠️ ATTENDANCE IS GRADED AND PRINTED ON THE MARKS MEMO: 90-100% 'Very Good' A, 80-89% 'Good' B, 75-79% 'Satisfactory' C, 65-74% 'Poor' D. Unique in this registry. || Honors and Minor each require 20 additional credits beyond the 163. ⚠️ HONORS ENROLMENT IS GATED ON 70% MARKS, NOT CGPA (§15.1) — the only college here to do so, which means this conversion is used operationally to administer eligibility, not merely supplied on request. Under this formula, 70% corresponds to CGPA 7.5.

College contact

Address: Dhurjati Nagar, Gudur – 524101, SPSR Nellore District (now Tirupati District), Andhra Pradesh, India
Email: principal@necg.ac.in
Phone: +91-99123-55502

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