Form Hindi words using the given letters: 1. क, ल, म 2. म, ट, र 3. न, म, क 4. स, ड़, क 5. प, व, न 6. र, ब, ड़

1. Given letters: क, ल, म Formed word: कलम (kalam) Meaning: pen

2. Given letters: म, ट, र Formed word: मटर (matar) Meaning: pea

3. Given letters: न, म, क Formed word: नमक (namak) Meaning: salt

4. Given letters: स, ड़, क Formed word: सड़क (sadak) Meaning: road

5. Given letters: प, व, न Formed word: पवन (pavan) Meaning: wind

6. Given letters: र, ब, ड़ Formed word: रबड़ (rabar) Meaning: rubber

Here are the words:

1. $\boxed{\text{कलम}}$
2. $\boxed{\text{मटर}}$
3. $\boxed{\text{नमक}}$
4. $\boxed{\text{सड़क}}$
5. $\boxed{\text{पवन}}$
6. $\boxed{\text{रबड़}}$