List of Core Companies in ECE

Here I am looking for the list of some of the Core Companies in ECE (Electronics and Communication Engineering), can you please provide me the same???

As you are looking for the list of some of the Core Companies in ECE (Electronics and Communication Engineering) so here I am sharing the names of some of them

Bharat Sanchar Nigam Ltd New Delhi
Bharati Airtel Ltd, New Delhi
Reliance communications ltd, Mumbai
Hawlet Packard Bangalore
Videocon Industries Ltd, Aurangabad
HCL Infosystems Ltd, Noida
IBM India Pvt Ltd, Bangalore
LG Electronics India Pvt Ltd, Greater Noida
Siemens Ltd Mumbai
Idea cellular Ltd Santacruz
Cisco systems India Pvt Ltd Bangalore
Mahanagar Telephone Nigam Ltd, New Delhi
Samsung India Electronics Pvt New Delhi
Intel Technology India Pvt Bangalore
Bharat Electronics Ltd, Bangalore
Tech Mahindra Ltd, Pune
TATA communications Ltd, Mumbai
Dell India Pvt Ltd, Bangalore
Lenovo India Bangalore
Sony India Ltd, New Delhi
Philips Electronics India Ltd, Mumbai
Moser Baer India Ltd, New Delhi
TATA Tele services Maharastra Mumbai
GTL Ltd, Mumbai
Acer India Pvt Ltd, Bangalore
Sterlite Technologies Ltd, Pune
ITI Ltd, Bangalore
Bharti Teltecyh New Delhi
Mirc Electronics Ltd, Mumbai
Tulip Telecom Ltd, New Delhi
Aricent Technologies Ltd, Gurgaon
Mascon Global Ltd, Gurgaon
Samtel color Ltd, Ghaziabad
Paramount communications Ltd, New Delhi
Avya Global connect Ltd, Gurgaon
Sasken communication Bangalore
Northgate Technologies Ltd, Hyderabad
Subex Ltd, Bangalore
Canon India Pvt Ltd, Gurgaon
Opto Circuits India Ltd, Bangalore
Supertron Electronics Ltd, Kolkata
Aftek Ltd, Mumbai
MIC Electronic Ltd, Hyderabad
JCT Electronics Ltd, New Delhi
D-Link India Ltd, Mumbai
Omtex Technologies India Ltd, New Delhi
Geodesic Ltd, Mumbai
Megasoft Ltd, Hyderabad

What are the core companies for ece students in both private and government sector

holle sir
I am 2014 to 2015 batches
I am electronic and communication engineering sir
I wanted for jop applying sir
you contest

how to apply for internships in these companies without any recommendation?