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FLIPKART
Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack (Blue)
₹849
₹2,699
69% OFF
Updated 13th May 2026, 05:00 AM
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Price Analysis & Buying Guide
C
58 / 100
Fair Price
Confidence: 73%
Avg Discount
15/28
Recent Discount
14.2/22
Historical Pos.
17/20
Low Proximity
1.5/20
Trend Bonus
10/10
Avg Price
₹980
6M Avg
₹975
All-Time Low
₹799
All-Time High
₹999
vs MRP
↓68.5%
Price Benchmarks
Lowest Ever
₹799
2nd May 2026
Highest Ever
₹999
28th Jan 2026
Average Price
₹975
27 data points
3-Month Low
₹799
2nd May 2026
6-Month Low
₹799
2nd May 2026
12-Month Low
₹799
2nd May 2026
As per price history, Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack (Blue)'s lowest price is ₹799. The average price is ₹980. Highest ever price is ₹999. Along with deals, coupons & discounts, you can get it at ₹849. Read our Pricing Disclosure
Similar Products
Product Details
| Product Code | LTBFFF7HH6WYCUX3 |
|---|---|
| Market Place | flipkart.com |
| Store | Flipkart |
| Brand | Cosmus |
| Rating | 4 (23 ratings) |
| Category | Cosmus Laptop Bags |
| Model Name | Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag |
| Color | Blue |
| Size | 18*8.5*13 |
Frequently Asked Questions
What is the lowest price ever for Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack Blue?
▶
The all-time lowest price for Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack Blue was ₹799 recorded on 2nd May 2026. The current price is 6.3% higher than this all-time low.
What was the highest price for this product?
▶
The highest recorded price for Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack Blue was ₹999 on 28th Jan 2026. Right now you save 15% compared to the peak price.
What is the average selling price?
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Based on 27 data points, the average price of Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack Blue is ₹975. The current price is 12.9% below average — a good indicator for buying.
What is the 3-month lowest price?
▶
In the last 3 months, the lowest price was ₹799 on 2nd May 2026.
What is the 6-month lowest price?
▶
The 6-month lowest price for Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack Blue was ₹799 on 2nd May 2026.
Is the price going up or down?
▶
The current price trend for Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack Blue is Falling. Prices have been decreasing recently, which means you may get an even better deal soon, or the current price could already be a good opportunity. It has been 78 days since the last recorded low price.
How does the current price compare to the average?
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The current price is 13.4% below the average price. You're getting a better-than-usual price. Worth considering if you've been waiting for a deal.
How much discount is available from MRP?
▶
You're currently saving 68.5% off the MRP (Maximum Retail Price). That's a massive discount! This is well below the listed retail price.
Should I buy this product now?
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Fair price. Score: 58/100 (Grade C) — the price is around average. Consider setting a price alert and waiting for a better deal unless you need it immediately. Price trend is currently falling. Currently 13.4% below average price.
What does the Deal Score mean?
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The Deal Score is a composite rating from 0 to 100 calculated by our algorithm. It considers five factors: Average Discount (how far below the long-term average), Recent Discount (short-term price performance), Historical Position (where the price sits in its all-time range), Low Proximity (closeness to the all-time low), and Trend Bonus (whether prices are falling). Grades are: S (90-100, Exceptional), A (75-89, Great), B (60-74, Good), C (45-59, Fair), D (30-44, Below Average), F (0-29, Not a Deal). This product currently has a score of 58 with 73% confidence.
Where can I buy this product?
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Cosmus 15 inch Boston Backpack with Laptop compartment 33 L Waterproof Polyester Royal Blue School Bag Expandable Laptop Backpack Blue is available on Flipkart (flipkart.com). Click the Buy Now button above to visit the product page directly. We recommend checking for available coupons and bank offers on the store page for additional savings.