Door lock guide
Main Door Locks Buying Guide: Choosing the Right Europa Lock for Your Home
Mortise, multi-bolt, digital and security locks compared: how to pick the right lock for your main door, with two Europa video walkthroughs.
By the Lakhiram Paints showroom team, Dehradun·2 min read·Updated 6 October 2026
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SAFTEY JARURI HAI
There are many kinds of main door lock, and the right one depends on your door, your budget and how you live. The two Europa videos above show different designs from the range we stock at Lakhiram.
The main types
- Mortise locks: fitted inside the door edge. Neat, strong and common on wooden doors.
- Multi-bolt locks: several bolts engage the frame, spreading load. See our Hexabolt guide.
- Digital and smart locks: open with a code, card, fingerprint or phone app. See the digital lock guide.
- Auxiliary locks: extra security such as the Defendo Aldrop.
Questions that narrow the choice
- 1What is the door made of and how thick is it?
- 2Is it an apartment door or an independent house door?
- 3How many people need access, and do you want to give guests temporary access?
- 4Is there a power or battery risk if you choose a digital lock?
- 5Does it have to match existing handles?
Security is a system
The lock, the door, the frame and the hinges all work together. A strong lock on a hollow or damaged door will not help. Check hinges and strike plates, and keep spare keys safe.
Think about the whole door
Match the finish with your handles. For wardrobes and drawers inside, a small cabinet lock like the Century Pro drawer lock is a good companion to the main lock.
Buying and fitting
Bring a photo of the door and the measurements. We will recommend suitable models, including the Europa Hexa Bolt, and confirm price and warranty terms.
Related reading
Browse all our locks and fittings under Hardware Items, or read the seasonal tips in our monsoon guide.
Want a price or a shade or size recommendation? Message us on WhatsApp with a photo and the measurements, and the Lakhiram showroom team on Chakrota Road will reply with price, stock and Dehradun delivery time.
Frequently asked questions
Which lock type is most secure?
No single type is best for every door. A well-fitted multi-bolt or high-quality mortise lock on a solid door and frame is a strong choice.
Are digital locks reliable?
They are convenient, but check the power and backup key options before you buy.
Do I need to change the whole door?
Usually not. Many locks can be fitted on existing doors if the thickness and frame are suitable.
Should I buy handle and lock together?
It helps the finish match, and we can suggest compatible sets.
Can you help with fitting?
We can suggest trained installers in Dehradun.
Products mentioned in this guide
Prices change with stock, so every item is quoted on WhatsApp.
More guides
2 min readDoor lock guide
Europa Hexabolt Main Door Lock: What to Check Before You Buy
How a multi-bolt main door lock adds security, what the Europa Hexabolt video demonstrates, and the checks to make before fitting one.
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2 min readSmart lock guide
Digital Door Locks for Indian Homes: Installation and Everyday Use
What a digital lock needs from your door, how installation works, and how to live with one day to day, with the Europa digital lock video.
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2 min readSecurity lock guide
Europa Defendo Aldrop: Extra Security for Gates and Main Doors
What an aldrop lock is, where it helps, how to fit it, and what to confirm about the 15-year warranty mentioned in the Europa video.
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