looking for Shakti / Devi / Shakta Tantra information & contacts

Pranams , Jai Mataji !
Namaskar . blessed sadhakas , here is a Goddess devotee , my spiritual name is Somaadi ,
am a bhakta shakta sadhu , i will travel soon to India
and am looking for some information which i could not find
elsewhere , such as :
anything related to Shakti sadhana , pooja , ashrams , maths , orders ,
genuine teachers and sadhus , temples , maths , places of worship , especially in the nature etc ... also , anything else related with Shakti sadhana / Goddess worship in east and west ( mainly India & Asia , but also any other places , in England for example , anything of dianic orientation and other Divine Feminine links ) .
also , i would be happy to exchange and connect with
serious students , practicants and masters of
Shaktism and devotional Tantra ,
who are totally devoted to Maha Devi .
especially , i would like to know what exactly are the
similarities and differences between the main Shakta schools ,
such as Dakshinachara , Samayachara , Kaula , Sri Vidya .
very interested in exchange on this .
please help me in any way , if you wish .
many thanks , blessings and best wishes , brother Somaadi , eternally HER servant
OM SHAKTI --------- OM TAT SAT
personally at : ambaji_777@hotmail.com