Everything on this page can be checked — a genuine warranty card, the stock on our shelf, or a phone call to a customer who will tell you the truth about how it went.

Genuine, authorised channel
We buy only through each manufacturer's authorised channel, so what you get is genuine and carries its full warranty. Counterfeit cable and breakers are a real hazard in this market.
The full range, one counter
Wires, switchgear, motors, fans, lighting, solar and automation from one supplier — so you are not chasing eight vendors to finish one installation.
Priced right, in stock
Sharp pricing across the range and fast-moving lines held in stock, so ordering the right thing is easy and the job is not waiting on a part.
Sizing you can trust
We help pick the correct cable size, breaker rating, motor and lux level for the duty — the application engineering, not just the box off the shelf.
Service that reaches site
Stocking and delivery across Madhya Pradesh, with on-site support and a committed response for the work we supply.
Turnkey when you need it
For projects that would otherwise need several contractors, we take the whole electrical package under one accountable contract.
No supplier is right for every job. Knowing which ones we are wrong for saves everybody time.
If the deciding factor is the cheapest possible quote and a genuine warranty is not a concern, an unbranded local shop will undercut us. We will not move counterfeit product to match that price.
We hold the fast-moving range in depth, but a highly specialised or low-volume item can be quicker direct from the manufacturer. Where that is true, we will tell you rather than make you wait.
For HT equipment above our range or custom-built OEM assemblies, you need a specialist manufacturer. We are happy to recommend ones we work alongside, and to supply the LT side that connects to them.
GST
GSTIN 23CLSPK3567K1ZJ
Registered 19 September 2018. Full tax invoice and documentation on every order.
Proprietorship
Callisto (You Think We Do)
Sole proprietorship of Kundan Kumar, registered in Madhya Pradesh.
BIS / ISI
IS-marked ranges
Cable, switchgear and accessories supplied carrying valid BIS marking.
“Callisto carries a genuine range at competitive rates, which makes it easy to choose and order the right products for a customer from a single place. The stock is there when we need it, and the pricing holds. Keep up the good work.”
Rakesh Menon
Proprietor
Electrical contractor, Gwalior
“We have bought from Callisto for the better part of a decade. Every year the service gets sharper — prompt quotes, genuine product, and delivery that arrives when they say it will. We are completely satisfied.”
Priya Venkatraman
Purchase Manager
Manufacturing unit, Vadodara
“The sizing help is what sets them apart. We sent a load list and got back the right cable and breaker selection, not just a price. It saved us a costly mistake on a submersible run.”
Sandeep Joshi
Site Engineer
Housing project, Gandhinagar
“For our rooftop solar they handled everything — panels, inverter, cable and the paperwork for net metering. One point of contact for the whole job made it painless.”
Anita Deshpande
Facilities Director
Commercial campus, Rajkot
We will put you in touch with a client in your sector, including one where something went wrong and had to be put right. Those calls tend to be the useful ones.