What Samagri are needed for Tarpan in Varanasi?

Core materials include:

• Ganga Jal (Water from the Ganga River)
• Black Sesame Seeds (Kala Til)
• Barley (Jau)
• Kusha Grass (Darbha)
• A clean vessel (copper preferred)
• Optionally: White flowers, rice (Akshat), milk.
• Puja kits are readily available in Varanasi, or the assisting Pandit usually arranges them