Tension prevailed after two people, including a woman, were injured in a series of bomb explosions in Kanshiram Colony in the temple city of Ayodhya on Saturday.
Police said three explosions rocked the colony in which two person were injured in Kotwali police station area.
The injured were admitted to Shri Ram Hospital.
A bag full of crude bombs was recovered from the spot.
The bomb disposal squad was called to defuse the live bombs in the bag.
Police said love affair could be the reason for the incident.