Dear Sir,

It is depend on your study Area. But there are some agencies providing Maps viz. Geological survey of India, NBSS& LUP for Soil, NRSC-Bhuvan for LULC...... Search 

Dr. Patil,

The agencies mentioned by you provide small sized poor quality maps and are crowded with text. The format is PDF sometimes. The boundary of the state never matches with that of shapefiles of the state boundary (too generalized).

In such situations developing mappers like me are facing serious problems.

Regards

MKD

ONEGEOLOGY PORTAL: http://portal.onegeology.org/OnegeologyGlobal/

I agree with the answer of Patil V. P. plz mention your study area, that we can tell you other sources 

but you can search below site for LULC map raster/vector 

http://www.diva-gis.org/Data

http://bhuvan.nrsc.gov.in/gis/thematic/index.php

for soil map you can search: 

NDSI (national bureau of soil survey and land use planning) and

https://mangomap.com/

geological map: 

http://www.portal.gsi.gov.in/portal/page?_pageid=127,529535&_dad=portal&_schema=PORTAL

Dear,

As far as mapping of the Soil is concerned, your study area and its dimensions matter more,   But you can prepare your own soil map with intensive field work.  there is a methodology to conduct field work... 

1. Prepare a physiographic map of your study area. 

2. Overlay LULC and slope map on the same 

3. Collect soil samples from each LULC and generalised slope Class

4. Test the samples in laboratory and interpolate the result

    but it is quite tedious work.......