Mumbai : Mumbai police has made yet another arrest in the Malvani hooch tragedy, which killed 103 people. City crime branch sleuths acting on a tip-off, raided a house in Vadodara and arrested Subhash Giri, one of the key accused in the case. Giri is also an accused in a similar case in Gujarat. With the arrest of fifty-eight year old Giri, so far 13 people have been arrested by city crime branch in this case.