1. Avoidance of extremities of penance and enjoyment
2. Indifference to the authority of the Vedas
3. Denial of efficacy of rituals
4. Non-injury to animal life
Select the answer using the codes given below:
Codes:
(a) 1, 2, 3 and 4
(b) 2, 3 and 4
(c) 1, 3, and 4
(d) 1 and 2