★ 7.3
★ 5.9
★ 2.5
★ 10.0
★ 6.4
★ 6.3
★ 6.8
★ 6.1
★ 6.5
★ 5.2
★ 0.0
★ 6.0
★ 7.2
★ 5.8
Ambar Sen, a Bengali comes to Feluda and informs him that he has got threatening mail. Later Mr. Sen is kidnapped. Feluda investigates.
