Varnamala and Sandhi (वर्णमाला और संधि)
Overview
Varnamala and Sandhi form the foundational pillars of Hindi grammar and appear consistently in HTET Hindi sections across all three levels. These topics test a candidate's grasp of the basic building blocks of the Hindi language—how sounds are classified, how they combine, and the rules governing their union.
Mastery here also supports comprehension passages and error-spotting questions. Students must be able to quickly classify any Hindi letter and apply sandhi rules mechanically—these are scoring topics once the rules are memorized.
The scope includes: 52 letters of Hindi varnamala, classification of vowels (swar) and consonants (vyanjan), and the three major types of sandhi with their sub-rules.
Key Concepts
- Varnamala (वर्णमाला): The Hindi alphabet consists of 52 varna (letters)—13 swar (vowels) and 39 vyanjan (consonants). Varna is the smallest unit of language that cannot be divided further.
- Swar (स्वर): Vowels that can be pronounced independently without any other letter's support. They are classified by pronunciation time into hrasva (short), deergha (long), and plut (extended).
- Vyanjan (व्यंजन): Consonants that require a vowel's support for pronunciation. They are organized into varg (classified) and avargiya (unclassified) categories based on articulation point.
- Sparsh Vyanjan: The 25 consonants from क to म, arranged in 5 vargas of 5 letters each, named after their first letter (क-वर्ग, च-वर्ग, etc.).
- Sandhi (संधि): The process where two varna (at the junction of two words or morphemes) combine to form a new sound. Sandhi literally means "joining."
- Sandhi-vichchhed (संधि-विच्छेद): The reverse process—breaking a combined word into its original components. HTET frequently tests both sandhi formation and vichchhed.
- Three Sandhi Types: Swar sandhi (vowel + vowel), Vyanjan sandhi (consonant + vowel/consonant), and Visarg sandhi (visarg + vowel/consonant).
Formulas / Key Facts
Varnamala Classification
| Category | Letters | Count |
|---|---|---|
| Swar (स्वर) | अ आ इ ई उ ऊ ऋ ए ऐ ओ औ अं अः | 13 |
| Hrasva Swar | अ इ उ ऋ | 4 |
| Deergha Swar | आ ई ऊ ए ऐ ओ औ | 7 |
| Sparsh Vyanjan | क-वर्ग to प-वर्ग (क to म) | 25 |
| Antahstha Vyanjan | य र ल व | 4 |
| Ushma Vyanjan | श ष स ह | 4 |
| Sanyukt Vyanjan | क्ष त्र ज्ञ श्र | 4 |
Sandhi Rules Summary
Swar Sandhi (8 types, memorize these 4 most-tested):
- Deergha Sandhi: समान swar + समान swar = deergha swar (अ/आ + अ/आ = आ; इ/ई + इ/ई = ई)
- Guna Sandhi: अ/आ + इ/ई = ए; अ/आ + उ/ऊ = ओ; अ/आ + ऋ = अर्
- Vriddhi Sandhi: अ/आ + ए/ऐ = ऐ; अ/आ + ओ/औ = औ
- Yan Sandhi: इ/ई + असमान swar = य्; उ/ऊ + असमान swar = व्
Vyanjan Sandhi Key Rules:
- वर्ग का पहला letter → वर्ग का तीसरा letter (before voiced sounds)
- Example: दिक् + गज = दिग्गज
Visarg Sandhi Key Rules:
- विसर्ग + अ = ओ (with अ dropping): मनः + अनुकूल = मनोनुकूल
- विसर्ग before क/ख/प/फ often remains as ः or becomes स्/श्
Worked Examples
Example 1: Varnamala Classification
Question: "झ" किस वर्ग का व्यंजन है और यह कौन-सा क्रम है?
Solution:
- Sparsh vyanjan are arranged in 5 vargas: क-वर्ग, च-वर्ग, ट-वर्ग, त-वर्ग, प-वर्ग
- च-वर्ग = च, छ, ज, झ, ञ
- "झ" is the 4th letter of च-वर्ग
- Answer: च-वर्ग, चौथा व्यंजन
Example 2: Deergha Sandhi
Question: "विद्यालय" का संधि-विच्छेद कीजिए।
Solution:
- Identify the junction point: विद्या + आलय
- Check the meeting letters: आ (end of विद्या) + आ (start of आलय)
- Rule: आ + आ = आ (Deergha Sandhi)
- Answer: विद्या + आलय = विद्यालय (दीर्घ संधि)
Example 3: Guna Sandhi
Question: "सूर्योदय" में कौन-सी संधि है? विच्छेद कीजिए।
Solution:
- Break down: सूर्य + उदय
- Meeting letters: य has inherent अ, so अ + उ
- Rule: अ + उ = ओ (Guna Sandhi)
- Answer: सूर्य + उदय = सूर्योदय (गुण संधि)
Example 4: Vriddhi Sandhi
Question: "एक + एक" की संधि बनाइए।
Solution:
- Meeting letters: अ (inherent in क) + ए
- Rule: अ + ए = ऐ (Vriddhi Sandhi)
- Answer: एक + एक = एकैक (वृद्धि संधि)
Common Mistakes
- Confusing Guna with Vriddhi: Students apply गुण rules when वृद्धि applies. Fix: Guna produces ए, ओ, अर्; Vriddhi produces ऐ, औ. If the second vowel is already ए/ऐ/ओ/औ, it's Vriddhi.
- Miscounting Swar: Including अं and अः as separate from swar count or forgetting ऋ. Fix: Standard count is 11 swar + अं (anuswar) + अः (visarg) = 13 total.
- Ignoring inherent 'अ' in consonants: When doing sandhi, forgetting that व्यंजन carries inherent अ. Fix: Always consider क = क् + अ when analyzing sandhi junctions.
- Confusing Sanyukt Vyanjan with Sanyukt Akshar: क्ष, त्र, ज्ञ, श्र are specific sanyukt vyanjan (4 only), while any consonant cluster is sanyukt akshar. Fix: HTET asks specifically about these 4 sanyukt vyanjan.
- Wrong Varga identification: Placing letters in incorrect varga under pressure. Fix: Memorize varga order with a mnemonic—each varga has 5 letters in sequence: unvoiced unaspirated, unvoiced aspirated, voiced unaspirated, voiced aspirated, nasal.
Quick Reference
- Swar = 13 (11 mool + anuswar + visarg); Vyanjan = 39 (33 + 4 sanyukt + 2 additional)
- Sparsh Vyanjan Vargas: क-वर्ग (कंठ्य), च-वर्ग (तालव्य), ट-वर्ग (मूर्धन्य), त-वर्ग (दंत्य), प-वर्ग (ओष्ठ्य)
- Deergha Sandhi shortcut: Same type swar + same type swar = long version
- Guna results: ए, ओ, अर् (when अ/आ meets इ/ई, उ/ऊ, ऋ)
- Vriddhi results: ऐ, औ (when अ/आ meets ए/ऐ, ओ/औ)
- Yan Sandhi pattern: इ/ई→य्, उ/ऊ→व्, ऋ→र् (before different vowel)