CLEAN : India: baby elephant rescued from water tank receives care at local zoo

The transcript describes a story about a female elephant and her calf that fell into a water tank at an army camp. They were rescued, but the mother rejected the calf. Staff intervened for several days without success. The calf was then taken to a zoo, where it was introduced to another female elephant. The two have bonded well, although the calf remains wary of humans. It is expected to adjust over time.

How long did the staff try to help the mother elephant accept her baby?

What challenges does the calf still face after being rescued?