Lava Z81 Price In India: Buy Lava Z81 Mobile worth Rs. 9500 at Rs. 6999. Lava Z81 Price In India is Rs.5999 for 2 GB RAM 16 GB ROM variant. The Lava Z81 comes with 13MP primary camera with photo studio feature, (5.7-inch) IPS Incell HD+, Android v8.1 Oreo operating system with 2GHz Mediatek MTK6761 quad core processor, 3000mAH lithium-polymer battery and much more.