Lucknow, Nov. 11 -- The Delhi Blast that killed 8 on Monday has possible links to the Faridabad terror module that was busted on Monday morning. The key accused in that case was identified as Dr Umar who was said to have links to the Lashkar.

With police investigating a possible terror connection, Shia cleric Maulana Syed Kalbe Jawad on Tuesday said that killing an innocent is the "biggest sin" in Islam.

Alleging Pakistan's involvement in the blast in Delhi, he called for a complete boycott of the neighbouring country.

Speaking to ANI, he said, "This is strictly prohibited in Islam. The killing of an innocent is the biggest sin. Innocents were killed (in the Delhi blast); they had no fault. They cannot be Muslims; they are Muslims just...